INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ad0c8edb558a03c182fb24b74e584bad892f43e5779c9d8d04653560c79a4f6b', 
    'WJuFMrEF3BwiSiWl6k6uaGgfZYtTDSgJMez3GNey1fU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)